The Black Diamond Alpine Gaiter is a Gore-Tex climbing gaiter designed to combat ice and cold when you’re ice climbing, mountaineering or ski touring. The upper section is made from mega durable waterproof and breathable thee-layer Gore-Tex, while the lower section is double-layered ballistic nylon for extra abrasion resistance. It features a full-length zip closure with an extra top fixing for extra security, and a high-density, adjustable neoprene under-foot strap so you can achieve the best fit and comfort when you’re out there in the Alpine.